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Information Security Handbook

You're reading from   Information Security Handbook Enhance your proficiency in information security program development

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Product type Paperback
Published in Oct 2023
Publisher Packt
ISBN-13 9781837632701
Length 370 pages
Edition 2nd Edition
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Author (1):
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Darren Death Darren Death
Author Profile Icon Darren Death
Darren Death
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Table of Contents (16) Chapters Close

Preface 1. Chapter 1: Information and Data Security Fundamentals 2. Chapter 2: Defining the Threat Landscape FREE CHAPTER 3. Chapter 3: Laying a Foundation for Information and Data Security 4. Chapter 4: Information Security Risk Management 5. Chapter 5: Developing Your Information and Data Security Plan 6. Chapter 6: Continuous Testing and Monitoring 7. Chapter 7: Business Continuity/Disaster Recovery Planning 8. Chapter 8: Incident Response Planning 9. Chapter 9: Developing a Security Operations Center 10. Chapter 10: Developing an Information Security Architecture Program 11. Chapter 11: Cloud Security Considerations 12. Chapter 12: Zero Trust Architecture in Information Security 13. Chapter 13: Third-Party and Supply Chain Security 14. Index 15. Other Books You May Enjoy

Exploring management approaches to risk

When addressing risk in an organization, there is no one-size-fits-all solution. However, an organization can choose four approaches when responding to a newly discovered risk. Understanding these approaches can help organizations make informed decisions about addressing potential risks. An organization can choose to do the following:

  • Mitigate risk: Mitigation involves addressing the root cause of a vulnerability or implementing a compensating security control if the specific issue cannot be resolved. This approach aims to reduce the likelihood or impact of a risk.

    Example: Effective patch management is a crucial aspect of any well-functioning IT organization. If a missing patch creates a vulnerability, the system should be patched to mitigate the risk. However, specific IT devices (for example, point-of-sale systems and healthcare devices) may require operating on the enterprise network without regular patching due to vendor limitations...

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